/*
 * Copyright (c) Kumo Inc. and affiliates.
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <melon/executors/global_executor.h>

#include <melon/executors/cpu_thread_pool_executor.h>
#include <melon/executors/io_executor.h>
#include <melon/executors/io_thread_pool_executor.h>
#include <melon/portability/gtest.h>
#include <melon/synchronization/baton.h>

TEST(GlobalCPUExecutorTest, CPUThreadCountFlagSet) {
  gflags::FlagSaver flagsaver;

  turbo::set_flag(&FLAGS_melon_global_cpu_executor_threads, 100);
  auto cpu_threadpool = dynamic_cast<melon::CPUThreadPoolExecutor*>(
      melon::getGlobalCPUExecutor().get());

  EXPECT_EQ(cpu_threadpool->numThreads(), 100);
}
